TA8176F データシートの表示（PDF） - Toshiba

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TA8176F

FM FRONT END (FOR DIGITAL TUNING SYSTEM)

Toshiba 

Pin No.

(SN / F)

6 / 3, 5

Symbol

Contents

GND

GND terminal (pin(3):

GND terminal of RF and

mix circuit.Pin(5): GND

terminal of OSC circuit.

at flat package)

7/6

Mix in Mixer input terminal

8/7

Mix out

Mixer output terminal

mixer coil is connected.

9/8

IF out IF amp output terminal.

10 / 9

FM / TV

SW

FM / TV switch.

At this terminal voltage is

"H": High OSC voltage

→TV mode

"L": Low OSC voltage

→FM mode

11 / 10

OSC

Local terminal.

OSC tank circuit is

connected.

12 / 11

OSC

buffer

out

OSC buffer output

terminal

-/4

- / 12

NC

―

- / 15

Internal Circuit

―

TA8176SN / F

DC

Voltage

(V)

0

1.86

5.0

4.7

0

4.9

4.8

―

―

3

2002-10-30

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